Once you imported demo content and installed Revolution slider, you can import Revolution Slider from our demo web site using files located in unzipped package -> \data import\sliders\
To add your fabulous slider to any post or page use the Revolution Slider shortcode that you created earlier. This shortcode can be found by clicking on the Revolution Slider menu item in your dashboard. The shortcode should look like [rev_slider alias] based on the alias you gave the slider when you first created it. Just paste the shortcode into your post or page content.